Results of g1p are presented for a wide x range 0.003 < x < 0.7 at a mean Q2 of 10 GeV2. Combining the data with previous experimental results the Bjorken sum rule is confirmed within 10% of the theoretical value. An exploratory measurement for A2 and g2 are presented and used to reduce systemetic errors.
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Nuclear and High Energy Physics